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Diffstat (limited to 'doc/usage/cmd/mmc.rst')
| -rw-r--r-- | doc/usage/cmd/mmc.rst | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/doc/usage/cmd/mmc.rst b/doc/usage/cmd/mmc.rst index 5a64400eeae..55391fda24c 100644 --- a/doc/usage/cmd/mmc.rst +++ b/doc/usage/cmd/mmc.rst @@ -15,6 +15,7 @@ Synopsis mmc read addr blk# cnt mmc write addr blk# cnt mmc erase blk# cnt + mmc erase partname mmc rescan [mode] mmc part mmc dev [dev] [part] [mode] @@ -44,12 +45,15 @@ The 'mmc write' command writes raw data to MMC device from memory address with b cnt block count -The 'mmc erase' command erases *cnt* blocks on the MMC device starting at block *blk#*. +The 'mmc erase' command erases *cnt* blocks on the MMC device starting at block *blk#* or +the entire partition specified by *partname*. blk# start block offset cnt block count + partname + partition name The 'mmc rescan' command scans the available MMC device. |